A recent congressional hearing featured leaked military video of a sphere-like object being struck by a Hellfire missile. Experts are divided, with some calling it astonishing while others say there ...

A logical hat code can save nine out of ten people from an alien test that requires perfect reasoning. What a US destroyer shooting a cargo ship's engine out reveals about how the Navy is handling ...

Optical Illusion: Optical illusions challenge your perception and test your observation skills with mind-bending images. They effectively enhance cognitive abilities and stimulate creative thinking.